71359405 is an odd 8-digits composite number following 71359404
and preceding 71359406 . In scientific notation, it is written as 7.1359405 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 52695552 positive integers (up to 71359405) that are relatively prime to 71359405.
71359405 has 12 divisors, whose sum is 92726100
The reverse of 71359405 is 50495317
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred fifty-nine thousand four hundred five
Scientific notation
7.1359405 × 10^7
Engineering notation
7.1359405 × 10^6
Prime Factorization
5 × 13 × 13 × 84449
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
5489185
Product of the distinct prime numbers
The prime factorization of 71359405 is 5 × 13 × 13 × 84449.
Since it has a total of 4 prime factors.
10 , 6 , 30 , 1 , 353 , 281 , 6876 , 1248 , 56263 , 53858 , 932616 , 798102 , 2125642 , 9128021 , 56292042 , 26530960 , 290390705 , 381223021 , 9692103039 , 657279721
n×2
142718810
n×3
214078215
n×4
285437620
n×5
356797025
n÷2
35679702.5
n÷3
23786468.333333
n÷3
17839851.25
n÷5
14271881
n2
5092164681954025
n3
3.6337384186625E+23
n4
2.593014114814E+31
n5
1.8503594438973E+39
2 √n
8447.4496151205
3 √n
414.77929911103
4 √n
91.910008242414
5 √n
37.212619649449
1 , 5 , 13 , 65 , 169 , 845 , 84449 , 422245 , 1097837 , 5489185 , 14271881 , 71359405
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71359404
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71359405 can be divided by 12 positive divisors.
The sum of these divisors (counting 71359405) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001101101110101101
3
Ternary
11222021102200221
4
Quaternary
10100031232231
5
Quinary
121232000110
6
Senary
11025251341
8
Octal
420155655
10
Decimal
71359405
12
Duodecimal
1ba93b51
16
Hexadecimal
440dbad
20
Vigesimal
125jia5
36
Base36
16hh9p
md5
ec2c2494a0b583366147b54aa3edfd4d
sha1
5f80666f796f61fb8671af62b6a7608ad1db7c7c
sha256
2acc0b6d84d0938c1718b79885062a329969767f777f402173ba0b662875639d
sha512
f7426ec3b652dfbc08a0b0f4b8c08a3731e1ec29a55d414a659cfa577c461b23aac91822e5d20453746bc6bc410c614a15d298ee92936cc9e6853c0cd6b61fe0
ripemd-160
3377b94e22ebfec08e103aa341dc4b2f847a8998
Diameter
142718810
Circumference
448364365.02508
Area
1.5997507155696E+16
Volume
1.522096789485E+24
Surface area
6.3990028622785E+16
Circumference
448364365.02508
Perimeter
285437620
Area
5092164681954025
Diagonal
100917438.35387
Surface area
30552988091724150
Volume
3.6337384186625E+23
Space diagonal
123598115.05788
Perimeter
214078215
Area
2.204971987413E+15
Altitude
61799057.528942
Surface area
2.204971987413E+15
Volume
4.2824017948239E+22
Height
33639146.117958